Inception: Mercury 2
Inception
Inception: Mercury 2 by Inception costs $0.25 per 1M input tokens and $0.75 per 1M output tokens, with a 128K-token context window.
Pricing
Input (per 1M tokens)
$0.25
Output (per 1M tokens)
$0.75
Cached input (per 1M)
$0.03
| Provider | Input / 1M | Output / 1M |
|---|---|---|
| openrouter | $0.25 | $0.75 |
| Inception | $0.25 | $0.75 |
Specifications
- Provider
- Inception
- Context window
- 128K tokens
- Parameters
- —
- Released
- Feb 2026
- Open weights
- No
- Frontier model
- No
Benchmarks
- LMArena WebDev Elo
- 1170.6
Speed & latency
Time to first token
0.80s
Output speed
151 tok/s
Fastest host: inception (via vercel-ai-gateway).
Compare Inception: Mercury 2 with…
FAQ
How much does Inception: Mercury 2 cost?
Inception: Mercury 2 is priced at $0.25 per 1M input tokens and $0.75 per 1M output tokens. Output tokens cost more than input.
What is Inception: Mercury 2's context window?
Inception: Mercury 2 supports a context window of 128K tokens — the maximum prompt plus response length it can handle in a single request.
Is Inception: Mercury 2 open weight?
No — Inception: Mercury 2 is a closed/proprietary model accessed via API.
Data as of 2026-10-14. Source: Pricing via OpenRouter API, openrouter.ai. Pricing is per 1M tokens (USD); confirm with the provider before production use.